Date   

Updated Event: Zephyr Project: Dev Meeting #cal-invite

devel@lists.zephyrproject.org Calendar <devel@...>
 

Zephyr Project: Dev Meeting

When:
Thursday, 21 May 2020
3:00pm to 4:00pm
(UTC+00:00) UTC
Repeats: Weekly on Thursday

Where:
Microsoft Teams Meeting

Organizer: devel@...

An RSVP is requested. Click here to RSVP

Description:

________________________________________________________________________________
+1 321-558-6518 United States, Orlando (Toll)
Conference ID: 483 314 739#
Local numbers | Reset PIN | Learn more about Teams | Meeting options
 
 
________________________________________________________________________________


Upcoming Event: Zephyr Project: Dev Meeting - Thu, 06/04/2020 3:00pm-4:00pm, Please RSVP #cal-reminder

devel@lists.zephyrproject.org Calendar <devel@...>
 

Reminder: Zephyr Project: Dev Meeting

When: Thursday, 4 June 2020, 3:00pm to 4:00pm, (GMT+00:00) UTC

Where:Microsoft Teams Meeting

An RSVP is requested. Click here to RSVP

Organizer: devel@...

Description: Join Microsoft Teams Meeting: https://teams.microsoft.com/l/meetup-join/19%3ameeting_M2Q2ZDk4OWItMWE2MS00MTExLTkyYTQtNmUwOTA4MzgwOGYw%40thread.v2/0?context=%7b%22Tid%22%3a%22686ea1d3-bc2b-4c6f-a92c-d99c5c301635%22%2c%22Oid%22%3a%2262b63b80-05d3-4465-b5a0-f04e4e156f10%22%7d

+1 213-437-3346 United States, Los Angeles (Toll)
Conference ID: 750 623 026#


Local numbers: 
https://dialin.teams.microsoft.com/488d1b50-0dd2-4ca1-aee4-92bb50a48081?id=750623026


Dev-Review Meeting Agenda Jun 4

Kumar Gala
 

Here’s the agenda topics for this week:

* Concept Overview for improving support for serial flash devices via SPI and QSPI [Peter]:
https://github.com/zephyrproject-rtos/zephyr/issues/25958

* optimize integration testing in CI [Anas]:
https://github.com/zephyrproject-rtos/zephyr/pull/25703

* 2.4 plans

* Any topics anyone else has.

- k


Updated Event: Zephyr Project: APIs #cal-invite

devel@lists.zephyrproject.org Calendar <devel@...>
 

Zephyr Project: APIs

When:
Tuesday, 26 May 2020
4:00pm to 5:00pm
(UTC+00:00) UTC
Repeats: Weekly on Tuesday

Where:
Microsoft Teams Meeting

Organizer: devel@...

An RSVP is requested. Click here to RSVP

Description:

Meeting decisions/discussions in their respective PRs, tracked here: https://github.com/zephyrproject-rtos/zephyr/projects/18


________________________________________________________________________________
+1 321-558-6518 United States, Orlando (Toll)
Conference ID: 317 990 129#
Local numbers | Reset PIN | Learn more about Teams | Meeting options
 
 
________________________________________________________________________________


Zephyr 2.3.0-rc2 tagged

Carles Cufi
 

Hi all,

The second release candidate for Zephyr 2.3.0 has now been tagged (v2.3.0-rc2).

The current issue counts are:

- 1 high-priority bug
- 16 medium-priority bugs

The high-priority bug (#23364) has a PR (#25954), but a waiver to release without a fix for this particular issue has been requested, due to the invasiveness of the Pull Request and the risk of merging it this late in the release cycle. A note would be added to the release notes and a subsequent 2.3.1 would be released to address this issue.

During the days left until the release, I would encourage everybody to test thoroughly and file any issues found so that they can be fixed as quickly as possible. Additionally, there are still sections in the release notes that need filling, those can be tracked here:
https://github.com/zephyrproject-rtos/zephyr/issues/25869

The full release log can be found here:
https://github.com/zephyrproject-rtos/zephyr/releases/tag/v2.3.0-rc2

More details about Zephyr releases can found on the pages below:
https://docs.zephyrproject.org/latest/development_process/release_process.html
https://github.com/zephyrproject-rtos/zephyr/wiki/Program-Management

The final release remains scheduled for June 5th.

Thank you to everybody who contributed to this release so far!

Carles


Running LWM2M client on nucleo_wb55rg

Brenton Chetty <brent7984@...>
 

Hi, I am new to Zephyr.
I managed to get the LWM2M client working using qemu.
How do I get lwm2m working on the nucleo_wb55rg?
On RIOT OS, I had to make use of a border router and tap interface to get the board communicating with the leshan server on my pc.

With thanks
Brenton


Updated Event: Zephyr Project: APIs #cal-invite

devel@lists.zephyrproject.org Calendar <devel@...>
 

Zephyr Project: APIs

When:
Tuesday, 26 May 2020
4:00pm to 5:00pm
(UTC+00:00) UTC
Repeats: Weekly on Tuesday

Where:
Microsoft Teams Meeting

Organizer: devel@...

An RSVP is requested. Click here to RSVP

Description:


________________________________________________________________________________
+1 321-558-6518 United States, Orlando (Toll)
Conference ID: 317 990 129#
Local numbers | Reset PIN | Learn more about Teams | Meeting options
 
 
________________________________________________________________________________


Upcoming Event: Zephyr Project: APIs - Tue, 06/02/2020 4:00pm-5:00pm, Please RSVP #cal-reminder

devel@lists.zephyrproject.org Calendar <devel@...>
 

Reminder: Zephyr Project: APIs

When: Tuesday, 2 June 2020, 4:00pm to 5:00pm, (GMT+00:00) UTC

Where:Microsoft Teams Meeting

An RSVP is requested. Click here to RSVP

Organizer: devel@...

Description: Join Microsoft Teams Meeting:
https://teams.microsoft.com/l/meetup-join/19%3ameeting_YzYzZTAzNGItOWFiMS00MDBkLTkyYmMtNzljZjkwNDVlMThm%40thread.v2/0?context=%7b%22Tid%22%3a%22686ea1d3-bc2b-4c6f-a92c-d99c5c301635%22%2c%22Oid%22%3a%2262b63b80-05d3-4465-b5a0-f04e4e156f10%22%7d

+1 213-437-3346 United States, Los Angeles (Toll)

Conference ID: 262 362 129#

Local numbers: 
https://dialin.teams.microsoft.com/488d1b50-0dd2-4ca1-aee4-92bb50a48081?id=262362129


 Live meeting minutes: https://docs.google.com/document/d/1lv-8B5QE2m4FjBcvfqAXFIgQfW5oz6306zJ7GIZIWCk/edit?usp=sharing


Re: [Zephyr-users] Support for Atmel SAMG55

Kumar Gala
 

On Jun 1, 2020, at 8:25 AM, Michael Hope <michaelh@...> wrote:

Hi Adam. I just so happen to be adding support for the Adafruit
ItsyBitsy M4 board ATM. It's SAMD51 based which seems to be basically
the same as the SAMG55.

I've checked the UART, GPIO, SPI, and watchdog drivers so far. I'm
adding a PWM and QSPI driver, and will check the USB driver.

You'll need to create your own board definition and to create the
device tree files.

-- Michael
Just an FYI, working on moving pinmux for SAM0 over to DTS like I did for atmel SAM.

Also, we’re under some discussions on QSPI so good to know that you are looking at support for that as well on SAM0.

- k


API meeting: agenda

Carles Cufi
 

Hi all,

*************************************************
We will be using Teams instead of Zoom:
https://teams.microsoft.com/l/meetup-join/19%3ameeting_YzYzZTAzNGItOWFiMS00MDBkLTkyYmMtNzljZjkwNDVlMThm%40thread.v2/0?context=%7b%22Tid%22%3a%22686ea1d3-bc2b-4c6f-a92c-d99c5c301635%22%2c%22Oid%22%3a%2262b63b80-05d3-4465-b5a0-f04e4e156f10%22%7d
*************************************************

Today's topics:

- QSPI flash drivers:
- Should we revisit the common QSPI API? https://github.com/zephyrproject-rtos/zephyr/pull/20069
- Should it be part of the current SPI API? https://github.com/zephyrproject-rtos/zephyr/issues/17902
- If not, should we try to unify the common functionality in the multiple QSPI flash drivers?
- https://github.com/zephyrproject-rtos/zephyr/pull/25806
- https://github.com/zephyrproject-rtos/zephyr/pull/25669

- SPI JEDEC runtime support
- PR https://github.com/zephyrproject-rtos/zephyr/pull/23658

- RTC API follow-up (if the relevant people are present and there is material for discussion)
- PR: https://github.com/zephyrproject-rtos/zephyr/pull/23526

Pending additional investigation:
- Documenting API behavior in Doxygen:
- Issue: https://github.com/zephyrproject-rtos/zephyr/issues/18970
- Issue: https://github.com/zephyrproject-rtos/zephyr/issues/21061

Additional items in the "Triage" column in the GitHub project may be discussed if time permits.
If you want an item included in the meeting, please add it to the GitHub project.

https://github.com/zephyrproject-rtos/zephyr/wiki/Zephyr-Committee-and-Working-Group-Meetings#zephyr-api-discussion
https://github.com/zephyrproject-rtos/zephyr/projects/18
https://docs.google.com/document/d/1lv-8B5QE2m4FjBcvfqAXFIgQfW5oz6306zJ7GIZIWCk/edit

Regards,

Carles


Re: [Zephyr-users] Support for Atmel SAMG55

Michael Hope
 

Yip, looks like I jumped the gun. Sorry about that!

On Mon, 1 Jun 2020 at 18:10, Adam Podogrocki <a.podogrocki@...> wrote:

Hi Michael,

I'm afraid it won't be as easy as using definition for SAMD51. I've compared memory mapping. It is enough to see that Internal Flash has different address, there is Internal ROM in G55. G55 has a single AHB-APB Brigde, wheres D51 has 4 Bridges. In D51 there are Serial Communication Interfaces (SERCOM) which can be configured in I2C, SPI, or USART mode. In G55 similar role is played by FLEXCOM, but memory addresses are different.

In short words it looks like G55 needs its own HAL files.

BR,
Adam

On Mon, 1 Jun 2020 at 15:25, Michael Hope <michaelh@...> wrote:

Hi Adam. I just so happen to be adding support for the Adafruit
ItsyBitsy M4 board ATM. It's SAMD51 based which seems to be basically
the same as the SAMG55.

I've checked the UART, GPIO, SPI, and watchdog drivers so far. I'm
adding a PWM and QSPI driver, and will check the USB driver.

You'll need to create your own board definition and to create the
device tree files.

-- Michael

On Mon, 1 Jun 2020 at 14:32, Adam Podogrocki <a.podogrocki@...> wrote:

Hi,

are there any activities ongoing to add support for SAMG55 MCU to Zephyr?

Regards,
Adam


Re: [Zephyr-users] Support for Atmel SAMG55

Adam Podogrocki
 

Hi Michael,

I'm afraid it won't be as easy as using definition for SAMD51. I've compared memory mapping. It is enough to see that Internal Flash has different address, there is Internal ROM in G55. G55 has a single AHB-APB Brigde, wheres D51 has 4 Bridges. In D51 there are Serial Communication Interfaces (SERCOM) which can be configured in I2C, SPI, or USART mode. In G55 similar role is played by FLEXCOM, but memory addresses are different.

In short words it looks like G55 needs its own HAL files.

BR,
Adam

On Mon, 1 Jun 2020 at 15:25, Michael Hope <michaelh@...> wrote:
Hi Adam.  I just so happen to be adding support for the Adafruit
ItsyBitsy M4 board ATM.  It's SAMD51 based which seems to be basically
the same as the SAMG55.

I've checked the UART, GPIO, SPI, and watchdog drivers so far.  I'm
adding a PWM and QSPI driver, and will check the USB driver.

You'll need to create your own board definition and to create the
device tree files.

-- Michael

On Mon, 1 Jun 2020 at 14:32, Adam Podogrocki <a.podogrocki@...> wrote:
>
> Hi,
>
> are there any activities ongoing to add support for SAMG55 MCU to Zephyr?
>
> Regards,
> Adam


Re: [Zephyr-users] Support for Atmel SAMG55

Michael Hope
 

Hi Adam. I just so happen to be adding support for the Adafruit
ItsyBitsy M4 board ATM. It's SAMD51 based which seems to be basically
the same as the SAMG55.

I've checked the UART, GPIO, SPI, and watchdog drivers so far. I'm
adding a PWM and QSPI driver, and will check the USB driver.

You'll need to create your own board definition and to create the
device tree files.

-- Michael

On Mon, 1 Jun 2020 at 14:32, Adam Podogrocki <a.podogrocki@...> wrote:

Hi,

are there any activities ongoing to add support for SAMG55 MCU to Zephyr?

Regards,
Adam


Support for Atmel SAMG55

Adam Podogrocki
 

Hi,

are there any activities ongoing to add support for SAMG55 MCU to Zephyr?

Regards,
Adam 


Zephyr 2.2.1 released

Johan Hedberg
 

Hi,

We are excited to announce the release of Zephyr 2.2.1, the first maintenance release of Zephyr 2.2.

This is primarily a bug fix release, concentrating on security vulnerabilities and issues affecting Bluetooth qualification.

The following security vulnerabilities (CVEs) have been addressed:

- CVE-2020-10028
- CVE-2020-10060
- CVE-2020-10063
- CVE-2020-10066

More details on these can be found in https://docs.zephyrproject.org/latest/security/vulnerabilities.html

A list of all issues fixed or addressed can be found here:

https://github.com/zephyrproject-rtos/zephyr/releases/tag/zephyr-v2.2.1

Thank you to everyone who contributed to this release!

Johan


Upcoming Event: Zephyr Project: Dev Meeting - Thu, 05/28/2020 3:00pm-4:00pm, Please RSVP #cal-reminder

devel@lists.zephyrproject.org Calendar <devel@...>
 

Reminder: Zephyr Project: Dev Meeting

When: Thursday, 28 May 2020, 3:00pm to 4:00pm, (GMT+00:00) UTC

Where:Microsoft Teams Meeting

An RSVP is requested. Click here to RSVP

Organizer: devel@...

Description: Join Microsoft Teams Meeting: https://teams.microsoft.com/l/meetup-join/19%3ameeting_M2Q2ZDk4OWItMWE2MS00MTExLTkyYTQtNmUwOTA4MzgwOGYw%40thread.v2/0?context=%7b%22Tid%22%3a%22686ea1d3-bc2b-4c6f-a92c-d99c5c301635%22%2c%22Oid%22%3a%2262b63b80-05d3-4465-b5a0-f04e4e156f10%22%7d

+1 213-437-3346 United States, Los Angeles (Toll)
Conference ID: 750 623 026#


Local numbers: 
https://dialin.teams.microsoft.com/488d1b50-0dd2-4ca1-aee4-92bb50a48081?id=750623026


Re: Zephyr Toolchain Working Group Meeting – 28 May 2020

Rasmussen, Torsten
 

Today’s meeting minutes:

https://docs.google.com/document/d/1IQKBK-GcJNZG0O9QArqYfvb6Huk5xHscN-XIGEZr-z8/

Notes/Minutes

Status updates

  • Metaware Debugger support: PR available here:
    https://github.com/zephyrproject-rtos/zephyr/pull/#24806
  • IAR: Nothing new
  • Torsten: Toolchain abstraction: Issue:#16031, Draft PR: https://github.com/zephyrproject-rtos/zephyr/pull/24851
    Nothing new, hopefully the release of 2.3 will free up some time.
    Following where commented regarding #24851.
    • Promising direction
    • Needs documentation, especially on the properties and what they are used for.
    • Not all toolchains support multiple `imacros` flags,
      Consider to have a possibility for simple concatenation of all headers into a single.

Best regards

 

Torsten T. Rasmussen

 

 

From: Rasmussen, Torsten
Sent: 28 May, 2020 14:14
To: devel@...
Subject: Zephyr Toolchain Working Group Meeting – 28 May 2020

 

Probably not much has happened since last meeting, due to 2.3 release in the making, but letøs get an update on statuses.


Agenda

  • Updates:
  • Short term goals, way forward
    • Dedicated toolchain test cases.
    • Label PR for automatic execution of CI Toolchain test cases

 

 

Feel free to send a mail, if you would like additional topics to be discussed.

 

Best regards

 

Torsten T. Rasmussen           

 

Live meeting minutes: https://docs.google.com/document/d/1IQKBK-GcJNZG0O9QArqYfvb6Huk5xHscN-XIGEZr-z8/edit#heading=h.x36xe8bnwr9r

________________________________________________________________________________

 

Join Microsoft Teams Meeting

+1 213-437-3346   United States, Los Angeles (Toll)

Conference ID: 570 955 823#

Local numbers | Reset PIN | Learn more about Teams | Meeting options

________________________________________________________________________________

 

 


Zephyr Toolchain Working Group - Thu, 05/28/2020 #cal-notice

devel@lists.zephyrproject.org Calendar <noreply@...>
 

Zephyr Toolchain Working Group

When:
Thursday, 28 May 2020
2:00pm to 3:00pm
(GMT+00:00) UTC

Where:
Microsoft Teams Meeting

Description:
Topic:  Zephyr Toolchain Working Group

Time: Mar 19, 2020 07:00 AM Pacific Time (US and Canada)

        Every 2 weeks on Thu, until Jul 23, 2020, 10 occurrence(s)

        Mar 19, 2020 07:00 AM

        Apr 2, 2020 07:00 AM

        Apr 16, 2020 07:00 AM

        Apr 30, 2020 07:00 AM

        May 14, 2020 07:00 AM

        May 28, 2020 07:00 AM

        Jun 11, 2020 07:00 AM

        Jun 25, 2020 07:00 AM

        Jul 9, 2020 07:00 AM

        Jul 23, 2020 07:00 AM

Join Microsoft Teams Meeting: https://teams.microsoft.com/l/meetup-join/19%3ameeting_ZGRjNzNjMjEtOWJmMi00ODUxLWE2MjEtODM0M2FiMzQxMjE5%40thread.v2/0?context=%7b%22Tid%22%3a%22686ea1d3-bc2b-4c6f-a92c-d99c5c301635%22%2c%22Oid%22%3a%2262b63b80-05d3-4465-b5a0-f04e4e156f10%22%7d

+1 213-437-3346 United States, Los Angeles (Toll)

Conference ID: 570 955 823#

Local numbers: 
https://dialin.teams.microsoft.com/488d1b50-0dd2-4ca1-aee4-92bb50a48081?id=570955823

 


Live meeting minutes: https://docs.google.com/document/d/1IQKBK-GcJNZG0O9QArqYfvb6Huk5xHscN-XIGEZr-z8/edit#heading=h.x36xe8bnwr9r


Upcoming Event: Zephyr Toolchain Working Group - Thu, 05/28/2020 2:00pm-3:00pm #cal-reminder

devel@lists.zephyrproject.org Calendar <devel@...>
 

Reminder: Zephyr Toolchain Working Group

When: Thursday, 28 May 2020, 2:00pm to 3:00pm, (GMT+00:00) UTC

Where:Microsoft Teams Meeting

View Event

Organizer: Maureen Helm

Description: Topic:  Zephyr Toolchain Working Group

Time: Mar 19, 2020 07:00 AM Pacific Time (US and Canada)

        Every 2 weeks on Thu, until Jul 23, 2020, 10 occurrence(s)

        Mar 19, 2020 07:00 AM

        Apr 2, 2020 07:00 AM

        Apr 16, 2020 07:00 AM

        Apr 30, 2020 07:00 AM

        May 14, 2020 07:00 AM

        May 28, 2020 07:00 AM

        Jun 11, 2020 07:00 AM

        Jun 25, 2020 07:00 AM

        Jul 9, 2020 07:00 AM

        Jul 23, 2020 07:00 AM

Join Microsoft Teams Meeting: https://teams.microsoft.com/l/meetup-join/19%3ameeting_ZGRjNzNjMjEtOWJmMi00ODUxLWE2MjEtODM0M2FiMzQxMjE5%40thread.v2/0?context=%7b%22Tid%22%3a%22686ea1d3-bc2b-4c6f-a92c-d99c5c301635%22%2c%22Oid%22%3a%2262b63b80-05d3-4465-b5a0-f04e4e156f10%22%7d

+1 213-437-3346 United States, Los Angeles (Toll)

Conference ID: 570 955 823#

Local numbers: 
https://dialin.teams.microsoft.com/488d1b50-0dd2-4ca1-aee4-92bb50a48081?id=570955823

 


Live meeting minutes: https://docs.google.com/document/d/1IQKBK-GcJNZG0O9QArqYfvb6Huk5xHscN-XIGEZr-z8/edit#heading=h.x36xe8bnwr9r


Zephyr Toolchain Working Group Meeting – 28 May 2020

Rasmussen, Torsten
 

Probably not much has happened since last meeting, due to 2.3 release in the making, but letøs get an update on statuses.


Agenda

  • Updates:
  • Short term goals, way forward
    • Dedicated toolchain test cases.
    • Label PR for automatic execution of CI Toolchain test cases

 

 

Feel free to send a mail, if you would like additional topics to be discussed.

 

Best regards

 

Torsten T. Rasmussen           

 

Live meeting minutes: https://docs.google.com/document/d/1IQKBK-GcJNZG0O9QArqYfvb6Huk5xHscN-XIGEZr-z8/edit#heading=h.x36xe8bnwr9r

________________________________________________________________________________

 

Join Microsoft Teams Meeting

+1 213-437-3346   United States, Los Angeles (Toll)

Conference ID: 570 955 823#

Local numbers | Reset PIN | Learn more about Teams | Meeting options

________________________________________________________________________________